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Zero-Lubrication, Maintenance-free and High Load Capacity Spherical Bearing

igubal® spherical bearings are designed to offer a significant reduction in costs due to their zero-lubrication, maintenance-free function. igus® bearings can reduce overall bearing costs by 40% while also being 80% lighter than steel bearings. These bearings are engineered with advanced composite plastic materials, which include base polymers for wear resistance, reinforcing fibers for high forces, and solid lubricants for smooth operation. They are resistant to dirt, dust, and corrosion, suitable for use in various environments, including those with liquids and dirty conditions. Additionally, this igubal® self-aligning bearings are noted for their shock, impact, and edge load resistance, contributing to their durability and cost-effectiveness. 
igubal | seif-aligning bearing

Browse for igubal® spherical bearings:

Spherical insert bearings

Spherical insert bearings
Learn more!

Spherical bearings for food industry

Detectable spherical bearings for food industry
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Coupling joints

Coupling joints and double joints
Learn more!

Pillow block bearing

pillow block bearing
Learn more!

Fixed flange bearing

Fixed flange bearing
Learn more!

Spherical plain bearings

Spherical plain bearings
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Rod end bearings

Rod ends bearings and Heim bearings
Learn more!

Clevis joints

Clevis joints bearings
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Spherical balls

spherical balls bearings
Learn more!

What makes igubal® spherical bearing technology beneficial for?

  • 100% lubrication-free and maintenance-free
  • Extremely cost-effective
  • No lubrication necessary, resistant to dust and dirt
  • Corrosion-free, can be used in liquid media
  • Vibration-dampening
  • Inner rings set in housings with very low clearance
  • Lightweight
  • Depending on the choice of material, use at temperatures of up to +200°C
  • Delivery within 24 to 48 hours
  • No minimum order value or quantity
Calculate the service life
spherical bearing

applications

igubal® in use

Customer application examples

Indoor or outdoor. Underwater or above water. Hot or cold.
Our products are designed for harsh and demanding environments and work well where other materials reach their limits.

Here is a selection of customer projects that we have already completed. Do you also have a demanding environment? Contact us! We will be happy to find the right solution for you.
To the customer projects

FAQ: Frequently Asked Questions

What is the difference between plastic spherical bearing vs metal spherical bearing?


igus® plastic spherical bearings offer advantages in terms of weight, cost, maintenance, and resistance to environmental factors, making them ideal for many industrial applications. Metal bearings, while heavier and requiring more maintenance, are often preferred for their high load capacity and durability in extreme conditions.
 

Do igubal® have FDA versions?


Certainly! The igubal® FC product line offers FDA compliance with visually and magnetically detectable material options. Compliant with FDA and EU 10/2011, these products can be used in food contact and packaging applications.
 

More information on igubal® spherical bearings

News 2023

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Expert system

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Tested!

The maintenance-free igubal spherical bearings are put through their paces in the dry-tech test laboratory.

Knowledge Base

Find the most important information as well as questions and answers regarding energy chains.

Consulting

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Zhao Ming Luo

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igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsubishi, NUM,Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention on this website. The products offered by igus® are those of igus® GmbH